NN	Part			Digikey Link		Qty		Price
1 	Capacitor 100n		587-1226-1-ND 		8 (buy 10)	0.24
2	Capacitor 2.2uF		311-1686-1-ND 		3		0.28 x3	
3	Resistor 100 Ohm	RMCF0402JT100RCT-ND	2		0.10 x2
4	Resistor 2.2K		RMCF0402JT2K20CT-ND	2		0.10 x2
5	Resistor 10K		RMCF0402FT10K0CT-ND 	3 (buy 10)	0.19 
8	Resistor 22K		RMCF0402FT22K0CT-ND 	1		0.10	
5	Microcontroller		MKL02Z32VFK4-ND 	1		1.46
6	Connector header	S9005E-05-ND		2		1.24 x2
7	Battery holder 2xAAA	36-2468-ND		1		1.51
8	Radio module		ZETA-915-ND		2		7.71 x2
9	Tactile switch		450-1651-ND		5		0.15 x5
10	IR receiver		751-1384-5-ND		2		1.33 x2
11	IR emitter		751-1203-ND		2		0.57 x2
12	Microcontroller		MKL05Z32VFK4-ND 	1		2.25
13	Stepper driver		296-40080-1-ND		1		2.60
14	MOSFET N-ch		IRLML2502GTRPBFCT-ND	1		0.44
15	Voltage reg		MCP1703-3002E/DB-ND	1		0.62
16	Terminal block 2 pins	ED10561-ND		1		0.58
17	Terminal block 4 pins	ED10563-ND		1		1.05
18	Slide switch		401-2002-1-ND		1		0.46
19	Slide switch		CKN10397-ND		1		0.36
20	Battery holder 3xAA	BC3AAW-ND		1		1.50
21	Copper clad		473-1000-ND		1		4.88